<template>
  <div class="count">
    <h2>我是count组件{{count | add$}}</h2>
    
    </div>
</template>

<script>
export default {
  name: "Count",
  data() {
    return {
      count:0,
    };
  },
  
  methods:{},
};
</script>

<style>
.count {
  background-color:pink;
}
</style>
